Study: ultra-black coating could reduce satellite light pollution
Researchers have developed an ultra-black coating called Vantablack 310 that could significantly reduce light reflection from satellites. This innovation aims to mitigate the growing problem of satellite light pollution, which interferes with astronomical observations.
Why it matters
As the number of satellites in orbit increases, finding ways to preserve the clarity of the night sky is essential for ongoing astronomical research and space exploration.
A satellite coating made from one of the world's darkest materials could help tackle a growing threat to astronomy, according to new research led by astrophysicists at the University of Surrey. With as many as 60,000 satellites projected to orbit Earth by 2030, scientists are searching for ways to reduce their brightness in the night sky.
The article reports on scientific research findings in a balanced, objective manner.
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in